ORCID Profile
0000-0002-0865-950X
Current Organisations
Central Queensland University
,
University of South Australia
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Publisher: Informa UK Limited
Date: 04-03-2023
Publisher: Springer Science and Business Media LLC
Date: 13-04-2012
Publisher: Australasian Association of Writing Programs
Date: 31-10-2020
DOI: 10.52086/001C.23459
Abstract: As a practice, collaborative writing between students and supervisors is hardly new and can be considered common in STEM disciplines. This has not always been the case in the creative arts, where there are different expectations around authorship and, as in other contexts, potentially deeper considerations of power and authority. In this article, we examine modes of collaborative writing practice in the creative arts, with a particular focus on writing across hierarchical boundaries in research training scenarios. Using screenwriting practice as a context for this discussion, and informed by our own reflective practice, we identify a number of collaborative writing ‘modes’ (which we have named ‘take the lead’, ‘share the load’, and ‘learn the ropes’) and offer possible strategies for those writing across hierarchical relationships and boundaries. This is important for understanding what might otherwise become an assumed, misunderstood or, worse, predatory practice that disempowers students and unfairly advantages supervisors. As part of our exploration, we draw on our experiences of running cohort-based, collaborative research opportunities in creative disciplines. Reflecting on our experiences in regard to our own collaborations allows us to examine how these structures have enabled students to find their own agency within these collaborative spaces.
Publisher: IEEE
Date: 07-2008
Publisher: Emerald
Date: 02-01-2020
DOI: 10.1108/SGPE-04-2019-0048
Abstract: There has been sustained interest in how to support doctoral students through the often-gruelling journey they undertake from enrolment to graduation. Although doctoral numbers and successful completions have been steadily increasing globally as well as in Australia, the quality of student progression and outcomes has been widely interrogated and criticised in the literature that is reported in this paper. The authors’ interest as experienced research higher degree supervisors and research leaders in the creative arts and humanities prompted a research project that aimed to better understand the challenges and breakthroughs involved in completing a doctorate from the perspective of candidates themselves. This was implemented through an action learning collaboration with 18 students from three Australian universities facilitated by four research supervisors. The main findings presented in this paper include the necessity for maintaining, brokering and supporting a range of relationships understanding expectations of research study and embracing the need for agility in managing these and finally, using techniques to improve personal agency and ownership of the transformative journey of research higher degree candidature. The importance of establishing an understanding of the multidimensional human experience of doing a doctorate and providing appropriate support through enhanced forms of research training emerged as a core finding from this research project. The relatively small number of research participants in this study and the discipline-specific focus prohibits generalizability of findings however, the collaborative, action learning method adopted represents an approach that is both productive and transferable to other contexts and disciplines. Further research might investigate the relevance of the findings from this research to doctoral students in other disciplines and/or institutions or apply the collaborative action learning approach to doctoral training presented here to a range of contexts and cohorts. Improving doctoral training options to support the multidimensional needs of candidates can better assure the mental and emotional well-being of doctoral students (essential to their continuing intellectual development and sense of agency) through developing sustainable relationships and realistic expectations. This in turn has the potential to address the consistently high attrition rates in doctoral programmes. This research contributes new insights from doctoral students on the challenges and breakthroughs experienced by them as they pursue original research through formal study and present a novel, collaborative and empowering approach to doctoral training that can be applied in erse setting.
Publisher: Informa UK Limited
Date: 02-01-2015
Publisher: Environmental Health Perspectives
Date: 03-10-2017
DOI: 10.1289/EHP1756
Publisher: Inderscience Publishers
Date: 2010
Publisher: Inderscience Publishers
Date: 2008
Publisher: IGI Global
Date: 2013
DOI: 10.4018/978-1-4666-2770-3.CH070
Abstract: Protecting the confidentiality of a patient’s information in a shared care environment could become a complex task. Correct identification of users, assigning of access permissions, and resolution of conflict rise as main points of interest in providing solutions for data exchange among health care providers. Traditional approaches such as Mandatory Access Control, Discretionary Access control and Role-Based Access Control policies do not always provide a suitable solution for health care settings, especially for shared care environments. The core of this contribution consists in the description of an approach which uses attribute-based encryption to protect the confidentiality of patients’ information during the exchange of electronic health records among healthcare providers. Attribute-based encryption allows the reinforcing of access policies and reduces the risk of unauthorized access to sensitive information it also provides a set of functionalities which are described using a case study. Attribute-based encryption provides an answer to restrictions presented by traditional approaches and facilitate the reinforcing of existing security policies over the transmitted data.
Publisher: Informa UK Limited
Date: 13-05-2020
Publisher: Springer Science and Business Media LLC
Date: 23-03-2007
Publisher: Springer Science and Business Media LLC
Date: 02-06-2010
Publisher: Intellect
Date: 09-2018
Abstract: Australian national identity has a long history of being intrinsically tied with landscape, and this is captured in representations of Australia in popular culture. Predominantly, representations of Australia have heavily featured the rural Outback, with television remakes of classic films recently released, such as Wake in Fright (2017) and Picnic at Hanging Rock (2018) suggesting there is still interest in this idea of an alien and terrifying Outback environment. And yet, most Australians live in coastal regions, many of which form the edge of urban hubs. The Australian beach plays an important role in establishing national identity in part because of its role as a gateway between the natural and the urban. Morris called the Australian beach ‘ordinary’, while Fiske et al. instead include the beach as one of the ‘myths of Oz’. The beach, therefore, inhabits a complex position in Australian imagination as both an ordinary part of Australian lives as well as a mythically beautiful locale for many Australians and tourists alike. Reality television has become an increasingly popular contemporary mode of storytelling and, despite its global dominance, the genre’s tendency to localize content can therefore reveal elements of Australian cultural identity. However, reality television programmes specifically set on the Australian beach have had varying levels of success, ranging from the strikingly popular Bondi Rescue (2006–present) and Bondi Vet (2009–present) to the almost immediately cancelled The Shire (2012) and Being Lara Bingle (2012). This article examines how these texts represent the complexities of the Australian beach through an analysis of representations of the ordinary, the mythic and the body.
Publisher: SAGE Publications
Date: 02-05-2019
Abstract: This article discusses how doctoral candidates identify and navigate personal learning challenges on their journey to becoming researchers. Our study asked creative arts and humanities candidates to think beyond the research project itself and reflect on emotional hurdles they were facing or had overcome. The findings point to a great deal of ‘invisible’ work that underpins doctoral study, and show that such hidden work can have a major influence not only on the research project, but also on progress and satisfaction with the learning journey. In this article, we outline the key themes that emerged from the study: on the emotional and transformational dimensions of the doctoral journey. Using these themes and the candidate stories surrounding them, we align the doctoral journey with Joseph C bell’s journeying ‘hero’ and Mezirow’s concept of transformation, and suggest how making such invisible aspects of candidature more visible might enhance research training.
Publisher: IEEE
Date: 2009
Publisher: Inderscience Publishers
Date: 2007
Publisher: Informa UK Limited
Date: 03-05-2020
Publisher: ACM
Date: 24-11-2009
Publisher: IEEE
Date: 2010
Publisher: IGI Global
Date: 2013
DOI: 10.4018/978-1-4666-2919-6.CH048
Abstract: Protecting the confidentiality of a patient’s information in a shared care environment could become a complex task. Correct identification of users, assigning of access permissions, and resolution of conflict rise as main points of interest in providing solutions for data exchange among health care providers. Traditional approaches such as Mandatory Access Control, Discretionary Access control and Role-Based Access Control policies do not always provide a suitable solution for health care settings, especially for shared care environments. The core of this contribution consists in the description of an approach which uses attribute-based encryption to protect the confidentiality of patients’ information during the exchange of electronic health records among healthcare providers. Attribute-based encryption allows the reinforcing of access policies and reduces the risk of unauthorized access to sensitive information it also provides a set of functionalities which are described using a case study. Attribute-based encryption provides an answer to restrictions presented by traditional approaches and facilitate the reinforcing of existing security policies over the transmitted data.
Publisher: Springer Berlin Heidelberg
Date: 2008
Publisher: IEEE
Date: 2010
Publisher: Queensland University of Technology
Date: 16-08-2017
DOI: 10.5204/MCJ.1251
Abstract: IntroductionIn late 2016, I undertook a short-term, three-month project to share some of my research through my Instagram account using the categorising hashtag #AustralianBeachspace. Much of this work emerged from my PhD thesis, which is being published in journal articles, but has yet to be published in any accessible or overarching way. I wanted to experiment with the process of using a visual social media tool for research dissemination. I felt that Instagram’s ability to combine text and image allowed for an aesthetically interesting way to curate this particular research project. My research is concerned with representations of the Australian beach, and thus the visual, image-based focus of Instagram seemed ideal. In this article, I briefly examine some of the existing research around academic practices of research dissemination, social media use, and the emerging research around Instagram itself. I then will examine my own experience of using Instagram as a tool for depicting curated, aesthetically-driven, research dissemination and reflect whether this use of Instagram is effective for representing and disseminating research. Research DisseminationResearchers, especially those backed by public funding, are always bound by the necessity of sharing the findings and transferring the knowledge gained during the research process. Research metrics are linked to workload allocations and promotion pathways for university researchers, providing clear motivation to maintain an active research presence. For most academics, the traditional research dissemination strategies involve academic publications: peer-reviewed scholarly books and journal articles.For academics working within a higher education policy climate that centres on measuring impact and engagement, peer-reviewed publications remain the gold standard. There are indicators, however, that research dissemination strategies may need to include methods for targeting non-academic outputs. Gunn and Mintrom (21), in their recent research, “anticipate that governments will increasingly question the value of publicly funded research and seek to evaluate research impact”. And this process, they argue, is not without challenges. Education Minister Simon Birmingham supports their claim by suggesting the Turnbull Government is looking to find methods for more meaningful ways of evaluating value in higher education research outcomes, “rather than only allocating funding to researchers who spend their time trying to get published in journals” (para 5).It therefore makes sense that academics are investigating ways of using social media as a way of broadening their research dissemination, despite the fact social media metrics do not yet count towards traditional citations within the university sector.Research Dissemination via Social MediaThere has been an established practice of researchers using social media, especially blogging (Kirkup) and Twitter, as ways of sharing information about their current projects, their findings, their most recent publications, or to connect with colleagues. Gruzd, Staves, and Wilk (2348) investigated social media use by academics, suggesting “scholars are turning to social media tools professionally because they are more convenient for making new connections with peers, collaboration, and research dissemination”. It is possible to see social media functioning as a new way of representing research – playing an important role in the shaping and developing of ideas, sharing those ideas, and functioning as a dissemination tool after the research has concluded.To provide context for the use of social media in research, this section briefly covers blogging and Twitter, two methods considered somewhat separated from university frameworks, and also professional platforms, such as Academia.edu and The Conversation.Perhaps the tool that has the most history in providing another avenue for academics to share their work is academic blogging. Blogging is considered an avenue that allows for discussion of topics prior to publication (Bukvova, 4 Powell, Jacob, and Chapman, 273), and often uses a more conversational tone than academic publishing. It provides opportunity to share research in long form to an open, online audience. Academic blogs have also become significant parts of online academic communities, such as the highly successful blog, The Thesis Whisperer, targeted for research students. However, many researchers in this space note the stigma attached to blogging (and other forms of social media) as useless or trivial for instance, in Gruzd, Staves, and Wilk’s survey of academic users of social media, an overwhelming majority of respondents suggested that institutions do not recognise these activities (2343). Because blogging is not counted in publication metrics, it is possible to dismiss this type of activity as unnecessary.Twitter has garnered attention within the academic context because of its proliferation in conference engagement and linking citation practices of scholars (Marht, Weller, and Peters, 401–406). Twitter’s platform lends itself as a place to share citations of recently published material and a way of connecting with academic peers in an informal, yet meaningful way. Veletsianos has undertaken an analysis of academic Twitter practices, and there is a rise in popularity of “Tweetable Abstracts” (Else), or the practice of refining academic abstracts into a shareable Tweet format. According to Powell, Jacob, and Chapman (272), new media (including both Twitter and the academic blog) offer opportunities to engage with an increasingly Internet-literate society in a way that is perhaps more meaningful and certainly more accessible than traditional academic journals. Like blogging, the use of Twitter within the active research phase and pre-publication, means the platform can both represent and disseminate new ideas and research findings.Both academic blogs and Twitter are widely accessible and can be read by Internet users beyond academia. It appears likely, however, that many blogs and academic Twitter profiles are still accessed and consumed primarily by academic audiences. This is more obvious in the increasingly popular specific academic social media platforms such as ResearchGate or Academia.edu.These websites are providing more targeted, niche communication and sharing channels for scholars working in higher education globally, and their use appears to be regularly encouraged by institutions. These sites attempt to mediate between open access and copyright in academic publishing, encouraging users to upload full-text documents of their publications as a means of generating more attention and citations (Academia.edu cites Niyazov et al’s study that suggests articles posted to the site had improved citation counts). ResearchGate and Academia.edu function primarily as article repositories, albeit with added social networking opportunities that differentiate them from more traditional university repositories.In comparison, the success of the online platform The Conversation, with its tagline “Academic rigour, journalistic flair”, shows the growing enthusiasm and importance of engaging with more public facing outlets to share forms of academic writing. Many researchers are using The Conversation as a way of sharing their research findings through more accessible, shorter articles designed for the general public these articles regularly link to the traditional academic publications as well.Research dissemination, and how the uptake of online social networks is changing in idual and institution-wide practices, is a continually expanding area of research. It is apparent that while The Conversation has been widely accepted and utilised as a tool of research dissemination, there is still some uncertainty about using social media as representing or disseminating findings and ideas because of the lack of impact metrics. This is perhaps even more notable in regards to Instagram, a platform that has received comparatively little discussion in academic research more broadly.Instagram as Social MediaInstagram is a photo sharing application that launched in 2010 and has seen significant uptake by users in that time, reaching 700 million monthly active users as of April 2017 (Instagram “700 Million”). Recent additions to the service, such as the “Snapchat clone” Instagram Stories, appear to have helped boost growth (Constine, para 4). Instagram then is a major player in the social media user market, and the emergence of academic research into the platform reflect this. Early investigations include Manikonda, Hu and Kambh ati’s analysis social networks, demographics, and activities of users in which they identified some clear differences in usage compared to Flickr (another photo-sharing network) and Twitter (5). Hochman and Manovich and Hochman and Schwartz examined what information visualisations generated from Instagram images can reveal about the “visual rhythms” of geographical locations such as New York City.To provide context for the use of Instagram as a way of disseminating research through a more curated, visual approach, this section will examine professional uses of Instagram, the role of Influencers, and some of the functionalities of the platform.Instagram is now a platform that caters for both personal and professional accounts. The user-interface allows for a streamlined and easily navigable process from taking a photo, adding filters or effects, and sharing the photo instantly. The platform has developed to include web-based access to complement the mobile application, and has also introduced Instagram Business accounts, which provide “real-time metrics”, “insights into your followers”, and the ability to “add information about your company” (Instagram “Instagram Business”). This also comes with the option to pay for advertisements.Despite its name, many users of Instagram, especially those with profiles that are professional or business orientated, do not only produce instant content. While the features of Instagram, such as geotagging, timest ing, and the ability to use the camera from within the app, lend themselves to users capturing their everyday experience in the moment, more and more content is becoming carefully curated. As such, some accounts are blurring the line between personal and professional, becoming what Crystal Abidin calls Influencers, identifying the practice as when microcelebrities are able to use the “textual and visual narration of their personal, everyday lives” to generate paid advertorials (86). One effect of this, as Abidin investigates in the context of Singapore and the #OOTD (Outfit of the Day) hashtag, is the way “everyday Instagram users are beginning to model themselves after Influences” and therefore generate advertising content “that is not only encouraged by Influences and brands but also publicly utilised without remuneration” (87). Instagram, then, can be a very powerful platform for businesses to reach wide audiences, and the flexibility of caption length and visual content provides a type of viral curation practice as in the case of the #OOTD hashtag following.Considering the focus of my #AustralianBeachspace project on Australian beaches, many of the Instagram accounts and hashtags I encountered and engaged with were tourism related. Although this will be discussed in more detail below, it is worth noting that in idual Influencers exist in these fields as well and often provide advertorial content for companies like accommodation chains or related products. One ex le is user @katgaskin, an Influencer who both takes photos, features in photos, and provides “organic” adverts for products and services (see image). Not all her photos are adverts some are beach or ocean images without any advertorial content in the caption. In this instance, the use of distinctive photo editing, iconic imagery (the “salty pineapple” branding), and thematic content of beach and ocean landscapes, makes for a recognisable and curated aesthetic. Figure 1: An ex le from user @katgaskin's Instagram profile that includes a mention of a product. Image sourced from @katgaskin, uploaded 2 June 2017.@katgaskin’s profile’s aesthetic identity is, as such, linked with the ocean and the beach. Although her physical location regularly changes (her profile includes images from, for ex le, Nicaragua, Australia, and the United States), the thematic link is geographical. And research suggests the visual focus of Instagram lends itself to place-based content. As Hochman and Manovich state:While Instagram eliminates static timest s, its interface strongly emphasizes physical place and users’ locations. The application gives a user the option to publicly share a photo’s location in two ways. Users can tag a photo to a specific venue, and then view all other photos that were taken and tagged there. If users do not choose to tag a photo to a venue, they can publically share their photos’ location information on a personal ‘photo-map’, displaying all photos on a zoomable word map. (para 14)This means that the use of place in the app is anchored to the visual content, not the uploader’s location. While it is possible to consider Instagram’s intention was to anchor the content and the uploader’s location together (as in the study conducted by Weilenmann, Hillman, and Jungselius that explored how Instagram was used in the museum), this is no longer always the case. In this way, Instagram is also providing a platform for more serious photographers to share their images after they have processed and edited them and connect the image with the image content rather than the uploader’s position.This place-based focus also shares origins in tourism photography practices. For instance, Kibby’s analysis of the use of Instagram as a method for capturing the “tourist gaze” in Monument Valley notes that users mostly wanted to capture the “iconic” elements of the site (most of which were landscape formations made notable through representations in popular culture).Another area of research into Instagram use is hashtag practice (see, for ex le, Ferrara, Interdonato, and Tagarelli). Highfield and Leaver have generated a methodology for mapping hashtags and analysing the information this can reveal about user practices. Many Instagram accounts use hashtags to provide temporal or place based information, some specific (such as #sunrise or #newyorkcity) and some more generic (such as #weekend or #beach). Of particular relevance here is the role hashtags play in generating higher levels of user engagement. It is also worth noting the role of “algorithmic personalization” introduced by Instagram earlier in 2017 and the lukewarm user response as identified by Mahnke Skrubbeltrang, Grunnet, and Tarp’s analysis, suggesting “users are concerned with algorithms dominating their experience, resulting in highly commercialised experience” (section 7).Another key aspect of Instagram’s functionality is linked to the aesthetic of the visual content: photographic filters. Now a mainstay of other platforms such as Facebook and Twitter, Instagram popularised the use of filters by providing easily accessible options within the app interface directly. Now, other apps such as VCSO allow for more detailed editing of images that can then be imported into Instagram however, the pre-set filters have proven popular with large numbers of users. A study in 2014 by Araújo, Corrêa, da Silva et al found 76% of analysed images had been processed in some way.By considering the professional uses of Instagram and the functionality of the app (geotagging hashtagging and filters), it is possible to summarise Instagram as a social media platform that, although initially perhaps intended to capture the everyday visual experiences of amateur photographers using their smart phone, has adapted to become a network for sharing images that can be for both personal and professional purposes. It has a focus on place, with its geotagging capacity and hashtag practices, and can include captions The #AustralianBeachspace ProjectIn October 2016, I began a social media project called #AustralianBeachspace that was designed to showcase content from my PhD thesis and ongoing work into representations of Australian beaches in popular culture (a collection of the project posts only, as opposed to the ongoing Instagram profile, can be found here). The project was envisaged as a three month project single posts (including an image and caption) were planned and uploaded six times a week (every day except Sundays). Although I have occasionally continued to use the hashtag since the project’s completion (on 24 Dec. 2016), the frequency and planned nature of the posts since then has significantly changed. What has not changed is the strong thematic through line of my posts, all of which continue to rely heavily on beach imagery. This is distinct from other academic social media use which if often more focused on the everyday activity of academia.Instagram was my social media choice for this project for two main reasons: I had no existing professional Instagram profile (unlike Twitter) and thus I could curate a complete project in isolation, and the subject of my PhD thesis was representations of Australian beaches in literature and film. As such, my research was appropriate for, and in fact was augmented by, visual depiction. It is also worth noting the tendency reported by myself and others (Huntsman Booth) of academics not considering the beach an area worthy of focus. This resonates with Bech Albrechtslund and Albrechtslund’s argument that “social media practices associated with leisure and playfulness” are still meaningful and worthy of examination.Up until this point, my research outputs had been purely textual. I, therefore, needed to generate a significant number of visual elements to complement the vast amount of textual content already created. I used my PhD thesis to provide the thematic structure (I have detailed this process in more depth here), and then used the online tool Trello to plan, organise, and arrange the intended posts (image and caption). The project includes images taken by myself, my partner, and other images with no copyright limitations attached as sourced through photo sharing sites like Unsplash.com.The images were all selected because of their visual representation of an Australian beach, and the alignment of the image with the themes of the project. For instance, one theme focused on the under-represented negative aspects of the beach. One image used in this theme was a photo of Bondi Beach ocean pool, empty at night. I carefully curated the images and arranged them according to the thematic schedule (as can be seen below) and then wrote the accompanying textual captions. Figure 2: A s le of the schedule used for the posting of curated images and captions.While there were some changes to the schedule throughout (for instance, my attendance at the 2016 Sculpture by the Sea exhibition prompted me to create a sixth theme), the process of content curation and creation remained the same.Visual curation of the images was a particularly important aspect of the project, and I did use an external photo processing application to create an aesthetic across the collection. As Kibby notes, “photography is intrinsically linked with tourism” (para 9), and although not a tourism project inherently, #AustralianBeachspace certainly engaged with touristic tropes by focusing on Australian beaches, an iconic part of Australian national and cultural identity (Ellison 2017 Ellison and Hawkes 2016 Fiske, Hodge, and Turner 1987). However, while beaches are perhaps instinctively touristic in their focus on natural landscapes, this project was attempting to illustrate more complexity in this space (which mirrors an intention of my PhD thesis). As such, some images were chosen because of their “ordinariness” or their subversion of the iconic beach images (see below). Figures 3 and 4: Two images that capture some less iconic images of Australian beaches one that shows an authentic, ordinary summer's day and another that shows an empty beach during winter.I relied on captions to provide the textual information about the image. I also included details about the photographer where possible, and linked all the images with the hashtag #AustralianBeachspace. The textual content, much of which emerged from ongoing and extensive research into the topic, was somewhat easier to collate. However, it required careful reworking and editing to suit the desired audience and to work in conjunction with the image. I kept captions to the approximate length of a paragraph and concerned with one point. This process forced me to distil ideas and concepts into short chunks of writing, which is distinct from other forms of academic output. This textual content was designed to be accessible beyond an academic audience, but still used a relatively formal voice (especially in comparison to more personal users of the platform).I provided additional hashtags in a first comment, which were intended to generate some engagement. Notably, these hashtags were content related (such as #beach and #surf they were not targeting academic hashtags). At time of writing, my follower count is 70. The most liked (or “favourited”) photo from the project received 50 likes, and the most comments received was 6 (on a number of posts). Some photos published since the end of the project have received higher numbers of likes and comments. This certainly does not suggest enormous impact from this project. Hashtags utilised in this project were adopted from popular and related hashtags using the analytics tool Websta.me as well as hashtags used in similar content styled profiles, such as: #seeaustralia #thisisqueensland #visitNSW #bondibeach #sunshinecoast and so on. Notably, many of the hashtags were place-based. The engagement of this project with users beyond academia was apparent: followers and comments on the posts are more regularly from professional photographers, tourism bodies, or location-based businesses. In fact, because of the content or place-based hashtagging practices I employed, it was difficult to attract an academic audience at all. However, although the project was intended as an experiment with public facing research dissemination, I did not actively adopt a stringent engagement strategy and have not kept metrics per day to track engagement. This is a limitation of the study and undoubtedly allows scope for further research.ConclusionInstagram is a platform that does not have clear pathways for reaching academic audiences in targeted ways. At this stage, little research has emerged that investigates Instagram use among academics, although it is possible to presume there are similarities with blogging or Twitter (for ex le, conference posting and making connections with colleagues).However, the functionality of Instagram does lend itself to creating and curating aesthetically interesting ways of disseminating, and in fact representing, research. Ideas and findings must be depicted as images and captions, and the curatorial process of marrying visual images to complement or support textual information can make for more accessible and palatable content. Perhaps most importantly, the content is freely accessible and not locked behind paywalls or expensive academic publications. It can also be easily archived and shared.The #AustralianBeachspace project is small-scale and not indicative of widespread academic practice. However, examining the process of creating the project and the role Instagram may play in potentially reaching a more erse, public audience for academic research suggests scope for further investigation. Although not playing an integral role in publication metrics and traditional measures of research impact, the current changing climate of higher education policy provides motivations to continue exploring non-traditional methods for disseminating research findings and tracking research engagement and impact.Instagram functions as a useful platform for sharing research data through a curated collection of images and captions. Rather than being a space for instant updates on the everyday life of the academic, it can also function in a more aesthetically interesting and dynamic way to share research findings and possibly generate wider, public-facing engagement for topics less likely to emerge from behind the confines of academic journal publications. 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Publisher: IGI Global
Date: 2010
DOI: 10.4018/978-1-61692-895-7.CH001
Abstract: Protecting the confidentiality of a patient‘s information in a shared care environment could become a complex task. Correct identification of users, assigning of access permissions, and resolution of conflict rise as main points of interest in providing solutions for data exchange among health care providers. Traditional approaches such as Mandatory Access Control, Discretionary Access control and Role-Based Access Control policies do not always provide a suitable solution for health care settings, especially for shared care environments. The core of this contribution consists in the description of an approach which uses attribute-based encryption to protect the confidentiality of patients’ information during the exchange of electronic health records among healthcare providers. Attribute-based encryption allows the reinforcing of access policies and reduces the risk of unauthorized access to sensitive information it also provides a set of functionalities which are described using a case study. Attribute-based encryption provides an answer to restrictions presented by traditional approaches and facilitate the reinforcing of existing security policies over the transmitted data.
Publisher: IGI Global
Date: 2008
DOI: 10.4018/978-1-60566-050-9.CH147
Abstract: Access to mobile data and messages is essential in healthcare environment as patients and healthcare providers are mobile. This is inline with the need of ubiquitous computing in everyday life. Mobile and wireless devices can assist in ensuring patient’s safety by providing easy availability of the data at the point of care. Portability and accessibility of these devices enhances use of them in healthcare environment. However, data integrity and confidentiality of information in them need to be ensured to provide safe, effective and efficient healthcare. Mobile healthcare involves conducting healthcare related activities through using mobile devices such as a smart phone, Personal digital assistant (PDA), wireless enabled computer, iPod and so on. Mobile computing is suitable for healthcare as healthcare providers are mobile. These would be suitable for conducting patient’s healthcare activities in emergencies, ward rounds, homecare, chronic disease management, conducting clinical trials, and so on. There are various projects using mobile devices to enhance patient’s care. With the advancement of medical informatics, telemedicine and information technology, mobile data devices play an enormous role in healthcare system. In this chapter, we outline the need of mobile devices in healthcare, usage of these devices, underlying technology and applications, importance of security of these devices, securing mobile data communication in healthcare through different security models and case ex les of applications that we have developed, in particular (1) iPathology tool on iPod, (2) securing healthcare information using Pocket PC 2003, and (3) securing information on handheld devices. There were several incidents in the past due to the insecurity of mobile devices that can leak information to anyone who does not have access to the information. In this chapter, we will illustrate several techniques that we have developed to protect these malicious activities and how these are applicable for securing mobile data computing in healthcare.
Publisher: IEEE
Date: 2009
DOI: 10.1109/ISPA.2009.14
Publisher: IEEE
Date: 2009
Publisher: Informa UK Limited
Date: 07-04-2022
Publisher: Springer International Publishing
Date: 2020
Publisher: Informa UK Limited
Date: 26-09-2022
Publisher: Intellect
Date: 03-2019
Publisher: Informa UK Limited
Date: 22-05-2020
Publisher: Intellect
Date: 03-2016
Abstract: The image of the Australian beach as a place of beautiful waves and sand is popular on postcards and seen frequently in tourism c aigns around the world. And yet, the beach is a surprisingly complex spatial location. Despite its beauty, the beach can have a disturbing underbelly of crime and danger. The ongoing tension between its role as a cultural icon of myth as well as an ordinary, lived location makes it a layered landscape. This article uses the framework of Ross Gibson’s ‘badland’ as a way of interrogating cultural memory in a lived, familiar space. By examining a combination of popular and literary texts such as fiction by Robert Drewe and the reality television show Bondi Rescue (2006–), as well as real life events, this article examines how the Australian beach can be a site of complex memory, and how this memory bleeds through and problematizes contemporary understandings and representations of the space.
Publisher: Cambridge University Press (CUP)
Date: 10-2010
DOI: 10.1017/S0266462310001121
Abstract: Objectives: The aim of this study was to examine open-source electronic health record (EHR) software to determine their level of functionalities according to the International Organization for Standardization (ISO) standards. Methods: ISO standards were used as a guideline to determine and describe the reference architecture and functionalities of a standard electronic health record system as well the environmental context for which the software has been built. Twelve open-source EHR systems were selected and evaluated according to two-dimensional criteria based on ISO/TS 18308:2004 functional requirements and ISO/TR 20514:2005 context of the EHR system. Results: Open EHR software programs mostly fulfill structural, procedural, evolutional, and medicolegal requirements at the minimal and full functionality levels. Communication, privacy, and security requirements are accomplished in less than 23 percent of the cases, mainly at minimal functional level. Ethical, cultural, and consumer requirements still need to be fulfilled by free and open-source EHR applications. Conclusions: Most analyzed systems had several functional limitations. Nevertheless, especially for clinicians and decision makers in developing countries, open-source EHR systems are an option. The limited functionalities are likely to become requirements for further releases of open-source EHR systems.
Publisher: Palgrave Macmillan UK
Date: 2017
No related grants have been discovered for Elizabeth Ellison.